Wadsworth tried the car in sprints but them father of his brother-in-law Jonathan Buncombe, who was a Special Saloon driver, suggested to convert the car to Special Saloon Hillman Imp. It did soem races in late 1975 and 1976 in this form before converted back as Chevron B19 as the silhouette version was declared not legal. Howard then raced in Historic Racing Cars events, since 1978 by Malkie.

Originally destined for Dieter Bentz but actually never delivered to him. Retained in the factory untili early 1972. Raced in hillclimbs 1972-1975. Later raced by Marcus Pye and Gösta Petterson in Supersport races (1998).